| Cookie Name | Expiration Time | Description |
|---|---|---|
_ga |
2 years | Used to distinguish users. |
_gid |
24 hours | Used to distinguish users. |
_gat |
1 minute | Used to throttle request rate. If Google Analytics is deployed via Google Tag Manager, this
cookie will be named _dc_gtm_. |
AMP_TOKEN |
30 seconds to 1 year | Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, inflight request or an error retrieving a Client ID from AMP Client ID service. |
_gac_ |
90 days | Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out. Learn more. |